6.17-stable review patch. If anyone has any objections, please let me know.
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From: Thomas Weißschuh linux@weissschuh.net
[ Upstream commit 61a3cf7934b6da3c926cd9961860dd94eb7192ba ]
wait4() is deprecated, non-standard and about to be removed from nolibc.
Switch to the equivalent waitpid() call.
Signed-off-by: Thomas Weißschuh linux@weissschuh.net Reviewed-by: Mark Brown broonie@kernel.org Acked-by: Catalin Marinas catalin.marinas@arm.com Link: https://lore.kernel.org/r/20250821-nolibc-enosys-v1-6-4b63f2caaa89@weissschu... Signed-off-by: Sasha Levin sashal@kernel.org --- tools/testing/selftests/arm64/abi/tpidr2.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/tools/testing/selftests/arm64/abi/tpidr2.c b/tools/testing/selftests/arm64/abi/tpidr2.c index 4c89ab0f10101..1703543fb7c76 100644 --- a/tools/testing/selftests/arm64/abi/tpidr2.c +++ b/tools/testing/selftests/arm64/abi/tpidr2.c @@ -182,16 +182,16 @@ static int write_clone_read(void) }
for (;;) { - waiting = wait4(ret, &status, __WCLONE, NULL); + waiting = waitpid(ret, &status, __WCLONE);
if (waiting < 0) { if (errno == EINTR) continue; - ksft_print_msg("wait4() failed: %d\n", errno); + ksft_print_msg("waitpid() failed: %d\n", errno); return 0; } if (waiting != ret) { - ksft_print_msg("wait4() returned wrong PID %d\n", + ksft_print_msg("waitpid() returned wrong PID %d\n", waiting); return 0; }